Abstract: Provided is a spiral wound gasket that makes it less likely that gaps that are in communication with each other in a spiral shape will remain between layers of a filler member exposed at a gasket face in a state before the gasket is clamped and that is capable of exhibiting sufficient sealability for flanges provided at pipe joints. The present invention provides a spiral wound gasket in which a laminate of a hoop member made of metal and a filler member is wound around an opening and integrated, and which has gasket faces at respective end portions, wherein, at each of the gasket faces, an end portion of the filler member protrudes past an end portion of the hoop member, and the gasket faces have a surface roughness Rz of 30 ?m to 200 ?m.

Abstract: A communication system including: a first terminal device capable of carrying out communication via a first communication network; and a second terminal device capable of carrying out communication via a second communication network, achieves higher usability after completion of use of the second terminal device. The second terminal device includes a second control section configured to: communicate with a predetermined server via the second communication network by use of user information, obtained from the first terminal device, about a user of the first terminal device; and save, on the predetermined server, data that is generated through the communication carried out by use of the user information at completion of that communication.

Abstract: It is an object of the present invention to carry out communication processing without impairing the comfort of a user. A smartphone (1) includes a frequency defining section (102) configured to, in a case where a current value of communication throughput is greater than a reference value or in a case where an expected value of the communication throughput is equal to or greater than a reference value, define an operating frequency of a CPU (12) as an operating frequency greater than an operating frequency brought into correspondence with a current processing load in first frequency setting information.

Abstract: A communication system including: a first terminal device capable of carrying out communication via a first communication network; and a second terminal device capable of carrying out communication via a second communication network, achieves higher usability after completion of use of the second terminal device. The second terminal device includes a second control section configured to: communicate with a predetermined server via the second communication network by use of user information, obtained from the first terminal device, about a user of the first terminal device; and save, on the predetermined server, data that is generated through the communication carried out by use of the user information at completion of that communication.

Abstract: An electronic device includes a charging power determining section and a control section. The charging power determining section determines a state of the charging power with respect to a remaining battery level, with reference to (i) information which indicates whether or not the remaining battery level of a rechargeable battery is lower than a first threshold and (ii) information which indicates whether or not the charging power, which is supplied from an external device to the rechargeable battery, is lower than a second threshold. The control section controls the electronic device to display a result of determination made by the charging power determining section.

Abstract: Provided is a spiral wound gasket that makes it less likely that gaps that are in communication with each other in a spiral shape will remain between layers of a filler member exposed at a gasket face in a state before the gasket is clamped and that is capable of exhibiting sufficient sealability for flanges provided at pipe joints. The present invention provides a spiral wound gasket in which a laminate of a hoop member made of metal and a filler member is wound around an opening and integrated, and which has gasket faces at respective end portions, wherein, at each of the gasket faces, an end portion of the filler member protrudes past an end portion of the hoop member, and the gasket faces have a surface roughness Rz of 30 ?m to 200 ?m.

Abstract: Provided is a spiral wound gasket that has improved conformability and that is capable of exhibiting sufficient sealability for flanges provided at joints, irrespective of the state of a gap between the flanges. The present invention provides a spiral wound gasket in which a laminate of a hoop member made of metal and a filler member is wound and integrated so as to have an opening at the center, wherein the hoop member has a cross-sectional shape with a bent portion, and V expressed by an equation (I) below is 0.5 to 2.4: V = 1 r ? cos ? ( ? 2 ) , ( I ) where a bending angle constituting the bent portion is ? (°), and a radius of curvature of the bent portion is r (mm).

Abstract: An exhaust pipe structure has: an exhaust pipe through which exhaust from an engine flows; a communicating portion that is formed in a lower surface side of the exhaust pipe further toward a downstream side, in a direction of flow of the exhaust, than a catalyst device provided at the exhaust pipe, and that communicates an interior and an exterior of the exhaust pipe; and a porous body that is disposed at the communicating portion and that leads moisture, which is at the interior of the exhaust pipe, to the exterior of the exhaust pipe by capillary action.

Abstract: A gasket in which a high sealing property can be ensured, and a method of producing such a gasket are provided. A gasket 1 is produced by spirally winding a belt-like composite body 13 having a metal mesh member 11 and expanded graphite 12 enveloped by the metal mesh member, and then compression molding the composite body into a tubular shape. The gasket includes a first sealing portion 21 placed in one axial end portion, and a second sealing portion 22 placed in the other axial end portion. The gasket has a sectional shape in which the composite body that is in a bent state overlaps in a radial direction. The composite body includes a bent portion which is radially bent in an acute angle shape.

Abstract: A method of producing a gasket in which burrs can be prevented from being formed, and a mold failure can be suppressed, and a gasket are provided.

Abstract: An electronic device whose power consumption can be reduced appropriately depending on the condition of use by a user is provided. The electronic device having a power saving mode includes a processor and a plurality of memories configured to be able to become a stopped state individually, and available to the processor. The processor causes a predetermined number of memories among the plurality of memories to become the stopped state, based on a processing load of the processor, to thereby make a shift to the power saving mode. In the power saving mode, the processor has a standby state of restricting the operation of a part of the electronic device and an active state of normally controlling the operation of the electronic device, and maintains the stopped state of the predetermined number of memories regardless of whether the processor is in the standby state or the active state.

Abstract: An electronic device whose power consumption can be reduced appropriately depending on the condition of use by a user is provided. The electronic device having a power saving mode includes a processor and a plurality of memories configured to be able to become a stopped state individually, and available to the processor. The processor causes a predetermined number of memories among the plurality of memories to become the stopped state, based on a processing load of the processor, to thereby make a shift to the power saving mode. In the power saving mode, the processor has a standby state of restricting the operation of a part of the electronic device and an active state of normally controlling the operation of the electronic device, and maintains the stopped state of the predetermined number of memories regardless of whether the processor is in the standby state or the active state.

Abstract: A gasket in which a high sealing property can be certainly ensured is provided. A gasket 1 is to be interposed between a first flange 21 of a first exhaust pipe 11 and a second flange 22 of a second exhaust pipe 12 in a state where the gasket is fitted onto an end portion of the first exhaust pipe, in order to seal a gap between end portions of the first and second exhaust pipes 11, 12. The gasket 1 includes a first sealing portion 51 and a second sealing portion 52. The first sealing portion has a first butting surface 51a having a tapered shape corresponding to a tapered shape of a first tapered inner circumferential surface 27a of the first flange, and a first projecting portion 51b. The first sealing portion is formed in a radially outer side of the gasket. The second sealing portion has a second butting surface 52a having a tapered shape corresponding to a tapered shape of a second tapered inner circumferential surface of the second flange, and a second projecting portion 52b.

Abstract: An electronic device whose power consumption can be reduced appropriately depending on the condition of use by a user is provided. The electronic device having a power saving mode includes a processor and a plurality of memories configured to be able to become a stopped state individually, and available to the processor. The processor causes a predetermined number of memories among the plurality of memories to become the stopped state, based on a processing load of the processor, to thereby make a shift to the power saving mode. In the power saving mode, the processor has a standby state of restricting the operation of a part of the electronic device and an active state of normally controlling the operation of the electronic device, and maintains the stopped state of the predetermined number of memories regardless of whether the processor is in the standby state or the active state.

Abstract: A method of producing a gasket in which burrs can be prevented from being formed, and a mold failure can be suppressed, and a gasket are provided.

Abstract: A gasket in which a high sealing property can be ensured, and a method of producing such a gasket are provided. A gasket 1 is produced by spirally winding a belt-like composite body 13 having a metal mesh member 11 and expanded graphite 12 enveloped by the metal mesh member, and then compression molding the composite body into a tubular shape. The gasket includes a first sealing portion 21 placed in one axial end portion, and a second sealing portion 22 placed in the other axial end portion. The gasket has a sectional shape in which the composite body that is in a bent state overlaps in a radial direction. The composite body includes a bent portion which is radially bent in an acute angle shape.

Abstract: A gasket in which a high sealing property can be certainly ensured is provided. A gasket 1 is to be interposed between a first flange 21 of a first exhaust pipe 11 and a second flange 22 of a second exhaust pipe 12 in a state where the gasket is fitted onto an end portion of the first exhaust pipe, in order to seal a gap between end portions of the first and second exhaust pipes 11, 12. The gasket 1 includes a first sealing portion 51 and a second sealing portion 52. The first sealing portion has a first butting surface 51a having a tapered shape corresponding to a tapered shape of a first tapered inner circumferential surface 27a of the first flange, and a first projecting portion 51b. The first sealing portion is formed in a radially outer side of the gasket. The second sealing portion has a second butting surface 52a having a tapered shape corresponding to a tapered shape of a second tapered inner circumferential surface of the second flange, and a second projecting portion 52b.

Abstract: A gland packing provided in a fluid apparatus such as a pump and compressed in an axial direction so as to prevent penetration leakage of a fluid is provided. The gland packing has a packing base material 11 of a predetermined length including a band-like flat braid 12 braided by moving a plurality of yarns 13 along one track K. The band-like packing base material 11 is shaped into a ring by abutting longitudinal ends 12a and 12b of the packing base material 11 so that a width direction thereof is parallel with a packing axial direction, and is then compressed in the axial direction, whereby the packing base material 11 is overlappedly folded in a packing axial direction, with a longitudinal direction of the packing base material 11 as a direction of folding lines 14.

Abstract: A package-on-package includes a semiconductor package, and a coil provided at the semiconductor package. The semiconductor package includes a bottom face, and a solder ball protruded from the bottom face. An axis of the coil is inclined with respect to the normal line of the bottom face.

Abstract: A gland packing provided in a fluid apparatus such as a pump and compressed in an axial direction so as to prevent penetration leakage of a fluid is provided. The gland packing has a packing base material 11 of a predetermined length including a band-like flat braid 12 braided by moving a plurality of yarns 13 along one track K. The band-like packing base material 11 is shaped into a ring by abutting longitudinal ends 12a and 12b of the packing base material 11 so that a width direction thereof is parallel with a packing axial direction, and is then compressed in the axial direction, whereby the packing base material 11 is overlappedly folded in a packing axial direction, with a longitudinal direction of the packing base material 11 as a direction of folding lines 14.